phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1739c36117db8fdda22f929c0d9b9fa4' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1739c36117db8fdda22f929c0d9b9fa4', -1, 1715331744, 1715331744, '340e0188', -4, 0, 0)

Line : 187
File : sessions.php